MSC Nastran is a multidisciplinary structural analysis application used by engineers to perform static, dynamic, and thermal analysis across the linear and nonlinear domains, complemented with automated structural optimization and award winning embedded fatigue analysis technologies, all enabled by high performance computing.
Engineers use MSC Nastran to ensure structural systems have the necessary strength, stiffness, and life to preclude failure (excess stresses, resonance, buckling, or detrimental deformations) that may compromise structural function and safety. MSC Nastran is also used to improve the economy and passenger comfort of structural designs.
Autodesk Revit is BIM software widely used by architects, engineers, designers and contractors. It uses ShapeManager kernel - a product by Autodesk. The original software was developed by Charles River Software. Its key developers wanted to bring the power of parametric modeling to the building industry and they succeeded. In 2002 Autodesk purchased Revit, and since then it proceeded to develop by leaps within this corporation.
Now it is a high-quality product which allows users to design and structure a building in 3D, annotate models with 2D drafting elements and access information from the model’s database. It is a strong collaboration tool between various disciplines in the building design field. Revit users are able to plan and track different stages in the building’s lifecycle, from the idea to construction and maintenance.
Within the Revit work environment users are enable to operate whole buildings or assemblies or individual 3D shapes in the family editor environment. Modeling tools are compatible with pre-made solid objects or imported geometric models. On creation of a building or any other object in Revit, users can use Revit’s rendering engine to build a more realistic image. This is achieved by either using the ready-made model, or making their own.
A CAD file is an output of a CAD software, containing key information about the designed object: its geometry and topology representation, 3D model hierarchy, metadata, and visual attributes depending on the format of the file.Read more
In the 3rd and 4th parts of the series, we will talk about surface display modes in 3D CAD programs, starting with the shading mode.Read more
We continue to execute our mission to improve the import of massive 3D models. In 3.16 users will notice enhancements in both desktop and web visualization, as well as the extension of the support of the native file formats.Read more